Essential Physiology

Nonfiction, Health & Well Being, Medical, Specialties, Internal Medicine, General
Cover of the book Essential Physiology by D.F. Horrobin, Springer Netherlands
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: D.F. Horrobin ISBN: 9789401023535
Publisher: Springer Netherlands Publication: December 6, 2012
Imprint: Springer Language: English
Author: D.F. Horrobin
ISBN: 9789401023535
Publisher: Springer Netherlands
Publication: December 6, 2012
Imprint: Springer
Language: English

Physiology is the study of the normal working of the body. It is essential that its principles should be understood by nurses and doctors, for only if you know how the body works normally can you understand what is happening during disease. This first chapter covers the whole of physiology in outline, so that as later you read the chapters devoted to giving details of the various systems, you will be able to see where each system fits into the scheme of things. THE CELL You can learn a great deal about physiology by considering the requirements of a simple, single-celled organism such as the amoeba. These requirements may be summarized as follows: 1. Supplies. All living organisms require a supply of energy if they are to survive. Plants can obtain their energy directly from the sun and by using very simple inorganic materials they can manu­ facture all the substances they need. But animals must obtain their energy from the complex materials which they take in as food. The energy is released by the process known as oxidation (burning), in which food is broken down and combined with oxygen to release all the energy which is required. Animals therefore obviously need a supply of food and a supply of oxygen. Since the animal body is largely made up of water, they need a supply of water as well. The amoeba finds it easy to obtain all these materials from the water which surrounds it.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

Physiology is the study of the normal working of the body. It is essential that its principles should be understood by nurses and doctors, for only if you know how the body works normally can you understand what is happening during disease. This first chapter covers the whole of physiology in outline, so that as later you read the chapters devoted to giving details of the various systems, you will be able to see where each system fits into the scheme of things. THE CELL You can learn a great deal about physiology by considering the requirements of a simple, single-celled organism such as the amoeba. These requirements may be summarized as follows: 1. Supplies. All living organisms require a supply of energy if they are to survive. Plants can obtain their energy directly from the sun and by using very simple inorganic materials they can manu­ facture all the substances they need. But animals must obtain their energy from the complex materials which they take in as food. The energy is released by the process known as oxidation (burning), in which food is broken down and combined with oxygen to release all the energy which is required. Animals therefore obviously need a supply of food and a supply of oxygen. Since the animal body is largely made up of water, they need a supply of water as well. The amoeba finds it easy to obtain all these materials from the water which surrounds it.

More books from Springer Netherlands

Cover of the book The Cultured Cell and Inherited Metabolic Disease by D.F. Horrobin
Cover of the book Introductory Psychology by D.F. Horrobin
Cover of the book Rights to Health Care by D.F. Horrobin
Cover of the book Ends and Principles in Kant’s Moral Thought by D.F. Horrobin
Cover of the book The Making of the Test Ban Treaty by D.F. Horrobin
Cover of the book The Search for New Anticancer Drugs by D.F. Horrobin
Cover of the book The Withdrawal of Rights by D.F. Horrobin
Cover of the book Hilbert’s Program by D.F. Horrobin
Cover of the book Objects and Identity by D.F. Horrobin
Cover of the book Cellular and Molecular Aspects of Plant-Nematode Interactions by D.F. Horrobin
Cover of the book Techniques in Speech Acoustics by D.F. Horrobin
Cover of the book Electrical Design of Through Silicon Via by D.F. Horrobin
Cover of the book Knowledge and Language by D.F. Horrobin
Cover of the book The Structure of Coordination by D.F. Horrobin
Cover of the book Causality, Method, and Modality by D.F. Horrobin
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy